-Callahan singled out defensive lineman T'Vondre Sweat, saying he really showed up in the run and pass game. "It was really pretty impressive," Callahan said of Sweat. "I think Sweat has been on a consistent arrow up – he's been rising since he's gotten here. In every week that went by in training camp he got more comfortable, he got better, his weight went down, he is getting more in shape, he is learning how to play. And that was really, really good to see. I mean, he was a force." Alongside defensive lineman Jeffery Simmons, Callahan said the Titans "have two forces inside that make like really hard."